-2.5+5y+2y=-1

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Solution for -2.5+5y+2y=-1 equation: 


Simplifying
-2.5 + 5y + 2y = -1

Combine like terms: 5y + 2y = 7y
-2.5 + 7y = -1

Solving
-2.5 + 7y = -1

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '2.5' to each side of the equation.
-2.5 + 2.5 + 7y = -1 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
0.0 + 7y = -1 + 2.5
7y = -1 + 2.5

Combine like terms: -1 + 2.5 = 1.5
7y = 1.5

Divide each side by '7'.
y = 0.2142857143

Simplifying
y = 0.2142857143

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